Re: [gentoo-user] [WAY OT] wanna learn networking internals

2015-09-02 Thread Mihamina Rakotomandimby
In order to complete other answers, I woul like to point out a test 
environment that would be nice:

https://en.wikipedia.org/wiki/Marionnet




Re: [gentoo-user] Re: advice about Gentoo (Oracle, Java, VMWare...)

2012-01-27 Thread Mihamina Rakotomandimby

On 01/27/2012 10:48 AM, Alan McKinnon wrote:

Installing Oracle's Java is not so easy: http://goo.gl/tbBFW

This isn't Java.

Yes, sorry, this is not Java, it's Oracle DB, but I'll have to setup
an Oracle database too.
Is it really that complicated for that particular software?

Dude,
It's Oracle.
Yes, everything they have works that complicatedly.


Well,...


If you think installing it is complex, wait till you actually try to
*use* it.


You scared me...
At least, I've been warned ;-)

I also had a look at that Oracle DB install on CentOS
(http://goo.gl/v5lFF), not better...

Thank you all.

--
RMA.



Re: [gentoo-user] Re: advice about Gentoo (Oracle, Java, VMWare...)

2012-01-26 Thread Mihamina Rakotomandimby

On 01/26/2012 03:33 PM, Nikos Chantziaras wrote:

Installing Oracle's Java is not so easy: http://goo.gl/tbBFW

This isn't Java.


Yes, sorry, this is not Java, it's Oracle DB, but I'll have to setup an 
Oracle database too.


Is it really that complicated for that particular software?

--
RMA.



[gentoo-user] advice about Gentoo (Oracle, Java, VMWare...)

2012-01-26 Thread Mihamina Rakotomandimby

Hi all,

I have been a former user, and in my new occupation I think Gentoo could 
be a perfect tool.


Context
- I admin a server for PHP and Java Web developers
- I have to run a Gentoo host which have LXC guests (also Gentoo-only).
- About the LXC guests
-- 1 LXC guest with PHP4 (with custom ./configure options)
-- 1 LXC guest with PHP 5.2 (with custom ./configure options)
-- 1 LXC guest with PHP 5.3 (with custom ./configure options)
-- 1 LXC guest with Tomcat + Oracle + Oracle's Java
- I'll also need to host several ready to boot VMWare Windows VM images
  (containing IE6, for compatibility tests): I guess I'll have to
  install a VMWare server
- I *only* want to install with the distribution packaging tool.

Is Gentoo a good choice? I think yes because:
- Installing PHP4, PHP5.2 is just about unmasking and install
- Installing VMWare server is easy

But...
- Installing Oracle's Java is not so easy: http://goo.gl/tbBFW


I master Debian based administration with some knowledges of packaging, 
but this is the fisrt time I have to deal with Sun/Oracles products 
which I know are not really Linux friendly.


What's your opinion?

--
RMA.



Re: [gentoo-user] Mailing list policy on reply

2010-07-02 Thread Mihamina Rakotomandimby
> Nicolas Sebrecht  :
>It is usually better and prefer the "answer to all"

If the replier-to-all thinks of removing unwanted recipients, yes.
But most of the time, people "reply-to-really-all" and that annoys.

Among that, when replying-to-all, messages "To:" the mailing list are
"List-id"/"X-Mailing-List" set, but the others are not.
As far as the clever filter way is to filter on
"List-id"/"X-Mailing-List" (not on the "Subject:" for mailing
lists), I'd rather "Reply-To" on the list.

-- 

   Architecte Informatique chez Blueline/Gulfsat:
Administration Systeme, Recherche & Developpement
+261 34 56 000 19



[gentoo-user] Asus F3JV AS022P installation tips

2007-01-14 Thread Mihamina Rakotomandimby (R12y)
Hi,
For people intending to buy an Asus F3JV-x:
http://www.asso-polyvalente.fr/workspaces/members/mihamina/public/asus-f3jv-as022p
Cheers

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[gentoo-user] [Xen] How to set or bring up "vif" interfaces?

2007-01-13 Thread Mihamina Rakotomandimby (R12y)
Hi,
I would like to have Xen to run unmodified OS (Windows, and some other
Linuces). I know Linux may be ran Xen-aware, but the goal is to
experiment some kernel packaging, so that I need to use the distribution
kernel.
I got the FC5 isos.
I made a file "/etc/xen/fc5-guest.cfg" (see attached)
But the problem is about vifX interfaces.
Neither http://fr.gentoo-wiki.com/HOWTO_XEN#Windows_XP
nor http://gentoo-wiki.com/HOWTO_Xen_and_Gentoo tells how to bring up
such interface.
In fact I dont see anywhere any documentation on how to setup networking
for the need of Xen.
When I run Xen, I have:

asus ~ # xm create fc5-guest.cfg
Using config file "/etc/xen/fc5-guest.cfg".
VNC= 3
Error: Device 0 (vif) could not be connected. Hotplug 
scripts not working.

bridge-utils is already emerged.
vnc is also emerged with USE="server"

What didi I do wrong?


kernel = "/usr/lib64/xen/boot/hvmloader"
builder='hvm'
memory = 512
name = "fc5-guest"
vcpus=1
vif = [ 'bridge=xenbr0' ]
disk = 
['phy:/dev/sda5,ioemu:hda,w','file:/home/mihamina/downloads/isos/FC-5-i386-disc1.iso,hdc:cdrom,r']
device_model ='/usr/lib64/xen/bin/qemu-dm'
boot='d'
vnc=1
vncviewer=1
serial='pty'
ne2000=0


Re: [gentoo-user] compiling r1000 module

2007-01-12 Thread Mihamina Rakotomandimby (R12y)
On Fri, 2007-01-12 at 23:04 +0100, Hans-Werner Hilse wrote:
> Hi,
> 
> On Fri, 12 Jan 2007 22:46:02 +0100
> "Mihamina Rakotomandimby (R12y)" <[EMAIL PROTECTED]> wrote:
> 
> > I try to compile the r1000 module for my laptop.
> > [...]
> > make[2]: *** No rule to make target `modules'.  Stop.
> 
> You don't compile 2.6 kernel modules with "make modules". Just use
> "make", then probably "sudo make install".

asus ~ # cd r1000_v1.05
asus r1000_v1.05 # make
make -C src/ clean
make[1]: Entering directory `/root/r1000_v1.05/src'
rm -rf *.o *.ko *~ core* .dep* .*.d .*.cmd *.mod.c *.a
 *.s .*.flags .tmp_versions
make[1]: Leaving directory `/root/r1000_v1.05/src'
make -C src/ modules
make[1]: Entering directory `/root/r1000_v1.05/src'
make -C /lib/modules/2.6.18-xen/build
 SUBDIRS=/root/r1000_v1.05/src modules
make[2]: Entering directory `/lib64/modules/2.6.18-xen/build'
make[2]: *** No rule to make target `modules'.  Stop.
make[2]: Leaving directory `/lib64/modules/2.6.18-xen/build'
make[1]: *** [modules] Error 2
make[1]: Leaving directory `/root/r1000_v1.05/src'
make: *** [modules] Error 2

Anyway, I am following this howto:
http://gentoo-wiki.com/HARDWARE_RTL8168
And this method worked on my normal kernel...


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Re: [gentoo-user] usb scanner HP2200c

2007-01-12 Thread Mihamina Rakotomandimby (R12y)
On Fri, 2007-01-12 at 10:19 +, Neil Bothwick wrote:
> What are the results of running "scanimage --list-devices" both as root
> and a normal user? Permission problems can cause scanimage or xsane to not
> find the scanner while sane-find-scanner will.

As root:
# scanimage --list-devices
No scanners were identified. [...]
# sane-find-scanner -q
found USB scanner [...]
found USB scanner [...]

As normal user:
$ scanimage --list-devices
No scanners were identified.
$ sane-find-scanner -q
found USB scanner [...]
found USB scanner [...]

I know my scanner uses plustek driver, and I already
edited /etc/sane.d/plustek.conf, but I dont know how to exclude all
other configuration files so that they dont disturb mine...

PS: Sorry for the CCing, just to up the thread.

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[gentoo-user] compiling r1000 module

2007-01-12 Thread Mihamina Rakotomandimby (R12y)
I try to compile the r1000 module for my laptop.

asus ~ # uname -r
2.6.18-xen

asus ~ # tar xzf r1000_v1.05.tgz 
asus ~ # cd r1000_v1.05
asus r1000_v1.05 # make clean modules
make -C src/ clean
make[1]: Entering directory `/root/r1000_v1.05/src'
rm -rf *.o *.ko *~ core* .dep* .*.d .*.cmd *.mod.c *.a 
*.s .*.flags .tmp_versions
make[1]: Leaving directory `/root/r1000_v1.05/src'
make -C src/ modules
make[1]: Entering directory `/root/r1000_v1.05/src'
make -C /lib/modules/2.6.18-xen/build
SUBDIRS=/root/r1000_v1.05/src modules
make[2]: Entering directory `/lib64/modules/2.6.18-xen/build'
make[2]: *** No rule to make target `modules'.  Stop.
make[2]: Leaving directory `/lib64/modules/2.6.18-xen/build'
make[1]: *** [modules] Error 2
make[1]: Leaving directory `/root/r1000_v1.05/src'
make: *** [modules] Error 2
asus r1000_v1.05 # 

On "normal" 2.6.18 (without Xen), it is OK.
Would you help me to find the problem?

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[gentoo-user] usb scanner HP2200c

2007-01-11 Thread Mihamina Rakotomandimby (R12y)
Hi,

I have an USB scanner HP2200c.

It is automatically detected and used with Fedora and Ubuntu.
But on my personnal laptop, I use Gentoo and I would like it to be
detected.
I have installed xsane and its dependencies (sane-backends, hplip,...)

When I launch xsane, it says it does not detect any device.
I launch it as user, I already added me to the scanner group.


# grep mihamina /etc/group
root::0:root,mihamina
disk::6:root,adm,mihamina
wheel::10:root,mihamina
audio::18:mihamina
cdrom::19:mihamina
cdrw::80:mihamina
portage::250:portage,root,mihamina
mihamina:x:1000:
scanner:!:1002:mihamina


I did not touch any of the files under /etc/sane.d/.
And last:


[EMAIL PROTECTED] ~ $ sane-find-scanner -q
found USB scanner (vendor=0x03f0 [Hewlett-Packard], 
product=0x0605 [HP ScanJet 2200C], chip=LM9832/3) at libusb:003:003
found USB scanner (vendor=0x05e1, product=0x0501) at libusb:001:003


The second found device is an embeded webcam. Nothing to do with a
scanner.
What should I do to make my scanner detected by xsane?

Thank you.

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[gentoo-user] freedesktop server alternative

2007-01-05 Thread Mihamina Rakotomandimby
Hi all, Happy new year and so on...

Freedesktop's servers are not up yet.
Gentoo really needs to find alternate sources of tarballs for freedestop
related stuff...
Would you try it from your ISP please? May be it's my ISP problem...

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Re: [gentoo-user] xorg.freedesktop.org server down, xextproto

2007-01-03 Thread Mihamina Rakotomandimby
On Wed, 2007-01-03 at 11:57 -0600, Dan wrote:
> if you have a list of gentoo mirrors in make.conf, namely the kind of
> list generated by mirrorselect, you will get the cascading mirror
> thingyou desire.  Be warned though, i have never found it a helpful
> remedy. 

But I noticed "X" stuffs related to freedesktop are not downloaded from
a gentoo mirror but from the freedesktop's servers.
So: How to manage?

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Re: [gentoo-user] xorg.freedesktop.org server down, xextproto

2007-01-03 Thread Mihamina Rakotomandimby
On Wed, 2007-01-03 at 20:14 +0900, William Kenworthy wrote:
> or google for xextproto-7.0.2.tar.bz2 and download manually
> to /usr/portage/distfiles 

It's about downloading _all_ the needed tarballs hosted on freedesktop,
man.
Manual way is not wise... I created a local mirror using ftp.x.org
(see my other post)

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Re: [gentoo-user] xorg.freedesktop.org server down, xextproto

2007-01-03 Thread Mihamina Rakotomandimby
On Wed, 2007-01-03 at 11:36 +0100, Mihamina Rakotomandimby wrote:
> Hi,
> I am emerging X, and xextproto emerging is blocked by a freedesktop
> server timeout.
> What could be the solution (except waiting...)?

ftp://ftp.x.org/pub/individual/

and then mirror "lib/", "doc/",...

Example with lftp + zsh (emerge zsh if not yet installed):

$ cd
$ mkdir xorg; cd xorg
$ lftp ftp.x.org
> cd pub/individual
> mirror lib doc utils xproto xserver
[ go an have a cup of coffee ]
> quit

# su
# zsh
# for B (**/*.bz2)(cp $B /usr/portage/distfiles/)

Then it's OK.

But one question. Is not there any way to get portage try another
source? Why does portage try only freedesktop.org server? It appears
that ftp.x.org is an up mirror: why not use it too?

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[gentoo-user] xorg.freedesktop.org server down, xextproto

2007-01-03 Thread Mihamina Rakotomandimby
Hi,
I am emerging X, and xextproto emerging is blocked by a freedesktop
server timeout.
What could be the solution (except waiting...)?
Is there any other way to get it as from a "down" server?

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[gentoo-user] net.eth0 device initiated services

2007-01-03 Thread Mihamina Rakotomandimby
Hi,
I have /etc/init.d/net.eth0.
I dont want it to be launch at boot, but I dont want to delete it either
because it eases some things when I want to bring eth0 up.

My problem is although i "del" it from the boot process with rc-update,
net.eth0 is attempted to be brought up by some other tool.

When no cable is plugged, it slows as hell the boot process.

The message is "device initiated services: net.eth0".
Then bringing up attempt comes.
who the hell is trying to bring it up?

The answer is here:
http://www.linuxquestions.org/questions/showthread.php?p=2520311

/etc/conf.d/rc

- RC_PLUG_SERVICES="" 
+ RC_PLUG_SERVICES="!net.*"

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